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A\u7de8"}, {"bibliographic_title": "\u65e5\u672c\u6a5f\u68b0\u5b66\u4f1a\u8ad6\u6587\u96c6. A\u7de8", "bibliographic_titleLang": "en"}]}]}, "item_5_description_4": {"attribute_name": "\u6284\u9332", "attribute_value_mlt": [{"subitem_description": "Dynamic compressive behaviour of bovine trabecular bone was investigated. Compression tests on cylindrical specimens of bovine distal femurs were carried out using the split-Hopkinson pressurebar (SHPB) technique at strain rates ranging from 100 to 700 s^\u003c-1\u003e. Quasi-static compression tests were also performed using an Instron-type materials testing machine at strain rates of 2\u00d710^\u003c-4\u003e and 2\u00d710^\u003c-3\u003e s^\u003c-1\u003e. Stiffness and ultimate strength were greater at greater apparent density and at higher strain rate. Both stress relaxation and creep functions were determined based on stress-time and strain-time relations obtained by the SHPB tests. Relaxation time and retardation time had no correlation with apparent density. The three-element standard linear solid model was then validated by these functions. The elastic spring stiffness of the model, E_1,had a strong positive correlation with apparent density, while the elastic spring stiffness, E_2,and the viscosity coefficient, \u03b7, showed less correlation with apparent density. No significant differences in the relaxation and retardation times, the elastic spring stiffnesses, E_1,E_2,and the viscosity coefficient, \u03b7, were observed between the specimens with and without marrow.", "subitem_description_type": "Abstract"}]}, "item_5_full_name_3": {"attribute_name": "\u8457\u8005\u5225\u540d", "attribute_value_mlt": [{"nameIdentifiers": [{"nameIdentifier": "44671", "nameIdentifierScheme": "WEKO"}], "names": [{"name": "Kobayashi, Koichi"}]}, {"nameIdentifiers": [{"nameIdentifier": "44672", "nameIdentifierScheme": "WEKO"}], "names": [{"name": "Tanabe, Yuji"}]}, {"nameIdentifiers": [{"nameIdentifier": "44673", "nameIdentifierScheme": "WEKO"}], "names": [{"name": "Hara, Toshiaki"}]}]}, "item_5_publisher_7": {"attribute_name": "\u51fa\u7248\u8005", "attribute_value_mlt": [{"subitem_publisher": "\u65e5\u672c\u6a5f\u68b0\u5b66\u4f1a"}]}, "item_5_relation_31": {"attribute_name": "\u7570\u7248\u3067\u3042\u308b", "attribute_value_mlt": [{"subitem_relation_type": 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"mimetype": "application/pdf", "size": 533400.0, "url": {"label": "9_0008.pdf", "url": "https://niigata-u.repo.nii.ac.jp/record/3686/files/9_0008.pdf"}, "version_id": "bbf8c6c9-06c2-46fe-89c3-b4c3d4dafdfd"}]}, "item_keyword": {"attribute_name": "\u30ad\u30fc\u30ef\u30fc\u30c9", "attribute_value_mlt": [{"subitem_subject": "Biomechanics", "subitem_subject_scheme": "Other"}, {"subitem_subject": "Visco Elasticity", "subitem_subject_scheme": "Other"}, {"subitem_subject": "Stress Relaxation", "subitem_subject_scheme": "Other"}, {"subitem_subject": "Creep", "subitem_subject_scheme": "Other"}, {"subitem_subject": "Dynamic behavior", "subitem_subject_scheme": "Other"}, {"subitem_subject": "Trabeceular Bone", "subitem_subject_scheme": "Other"}, {"subitem_subject": "Split Hopkinson Pressure Bar", "subitem_subject_scheme": "Other"}]}, "item_language": {"attribute_name": "\u8a00\u8a9e", "attribute_value_mlt": [{"subitem_language": "jpn"}]}, "item_resource_type": {"attribute_name": 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